Publicité
5.0 Certification/approvals
IECEx Units:
Ex de unit (IECEx certification No. IECEx BAS 18.0100X)
Standard (Switches only):
Ex db eb IIC T6 Gb (-40°C to +70°C)
Ex tb IIIC T85°C Db IP66 (-40°C to +70°C)
With optional resistor:
Ex db eb mb IIC T4 Gb (-40°C to +70°C)
Ex tb IIIC T135°C Db IP66 (-40°C to +70°C)
The certificate and product label carry the IECEx
equipment protection level markings:
Gb and Db
Where Gb signifies suitability for use in a Zone 1 surface
industries area in the presence of gas.
Db signifies suitability for use in a Zone 1 surface
industries area in the presence of dust.
ATEX / UKEX Units:
Ex de unit (ATEX certification No.BAS02ATEX2105X) (UKEX
certification No. BAS21UKEX0544X)
Standard (Switches only):
Ex db eb IIC T6 Gb (-40°C to +70°C)
Ex tb IIIC T85°C Db IP66/IP67 (-40°C to +70°C)
With optional resistor:
Ex db eb mb IIC T4 Gb (-40°C to +70°C)
Ex tb IIIC T135°C Db IP66/IP67 (-40°C to +70°C)
The certificate and product label carry the ATEX and UKEX
group and category marking:
II 2 GD
Where:
Signifies compliance with ATEX / UKEX
II
Signifies suitability for use in surface industries
2
Signifies suitability for use in a zone 1 and Zone 2 area
G
Signifies suitability for use in the presence of gases
D
Signified suitability for use in the presence of dust
6.0 Electrical ratings
For versions which are equipped with a microswitch only,
the maximum values for each switch fitted are specified in
the table below:
Voltage (d.c.)
30
50
75
125
250
Voltage (a.c.)
125
250
For devices fitted with resistors, see the table below for
maximum electrical supply ratings:
Voltage
6Vdc
24Vdc
48Vdc
60Vdc
80Vdc
7.0 Special conditions
1. The units must be incorporated in systems which limit
the electrical supply ratings to the values above.
2. The wiring loom between the fixed and detatchable
enclosure shells must be located, during assembly,
such that the conductors and the restraint loop are not
trapped in the sealing face between shells.
3. The cable glands installed on the unit are to be
provided with sealing washers to maintain the IP66
rating of the enclosure.
4. The encapsulated resistor/diode units shall be
protected by fuses rated for a prospective short circuit
current of at least 1500A.
Call points BG2 TM144 February 2024 www.eaton.com
Call points BG2
Resistive load (a)
inductive load (a)
5
3
1
1
0.75
0.75
0.5
0.03
0.25
0.03
Resistive load (a)
inductive load (a)
5
5
5
5
Current
200mA
50mA
25mA
20mA
15mA
English
3
Publicité
